Nobuo Ohbo

2008
29	EE	Sansarkhuu Namnandorj, Hanxiong Chen, Kazutaka Furuse, Nobuo Ohbo: Efficient Bounds in Finding Aggregate Nearest Neighbors. DEXA 2008: 693-700
2007
28	EE	Hanxiong Chen, K. Yamamoto, Kazutaka Furuse, Nobuo Ohbo: Supporting Web Search with Near Keywords. FSKD (2) 2007: 411-415
27	EE	Yanmin Luo, Hanxiong Chen, Kazutaka Furuse, Nobuo Ohbo: Efficient Methods in Finding Aggregate Nearest Neighbor by Projection-Based Filtering. ICCSA (3) 2007: 821-833
26	EE	Yanmin Luo, Kazutaka Furuse, Hanxiong Chen, Nobuo Ohbo: Finding aggregate nearest neighbor efficiently without indexing. Infoscale 2007: 48
2005
25	EE	Chaoyuan Cui, Hanxiong Chen, Kazutaka Furuse, Nobuo Ohbo: Adaptive Query Refinement Based on Global and Local Analysis. FSKD (1) 2005: 584-593
24	EE	Jiyuan An, Hanxiong Chen, Kazutaka Furuse, Nobuo Ohbo: CVA file: an index structure for high-dimensional datasets. Knowl. Inf. Syst. 7(3): 337-357 (2005)
2004
23	EE	Chaoyuan Cui, Hanxiong Chen, Kazutaka Furuse, Nobuo Ohbo: Web Query Refinement without Information Loss. APWeb 2004: 363-372
22		Hanxiong Chen, Kazutaka Furuse, Nobuo Ohbo, Seiichi Nishihara: Improving Collaborative Filtering by W-clustering. Databases and Applications 2004: 81-86
2003
21	EE	Jiyuan An, Hanxiong Chen, Kazutaka Furuse, Nobuo Ohbo, Eamonn J. Keogh: Grid-Based Indexing for Large Time Series Databases. IDEAL 2003: 614-621
2002
20	EE	Jiyuan An, Hanxiong Chen, Kazutaka Furuse, Masahiro Ishikawa, Nobuo Ohbo: The Complex Polyhedra Technique: An Index Structure for High-Dimensional Space. Australasian Database Conference 2002
19	EE	Hanxiong Chen, Jiyuan An, Kazutaka Furuse, Nobuo Ohbo: C2VA: Trim High Dimensional Indexes. WAIM 2002: 303-315
2001
18	EE	Hanxiong Chen, Jeffrey Xu Yu, Kazutaka Furuse, Nobuo Ohbo: Support IR Query Refinement by Partial Keyword Set. WISE (1) 2001: 245-253
2000
17		Masahiro Ishikawa, Yi Liu, Kazutaka Furuse, Hanxiong Chen, Nobuo Ohbo: MST Construction with Metric Matrix for Clustering. VDB 2000: 329-
16	EE	Masahiro Ishikawa, Hanxiong Chen, Kazutaka Furuse, Jeffrey Xu Yu, Nobuo Ohbo: MB+Tree: A Dynamically Updatable Metric Index for Similarity Searches. Web-Age Information Management 2000: 356-373
1999
15	EE	Hanxiong Chen, Toshiro Ohno, Nobuo Ohbo: Processing Queries with Expensive Predicates by Filtering. COMPSAC 1999: 350-356
1998
14	EE	Ye Liu, Hanxiong Chen, Jeffrey Xu Yu, Nobuo Ohbo: Using Stem Rules to Refine Document Retrieval Queries. FQAS 1998: 248-259
13		Ye Liu, Hanxiong Chen, Jeffrey Xu Yu, Nobuo Ohbo: A Data Mining Approach for Query Refinement. PAKDD 1998: 394-396
1993
12		Kazutaka Furuse, Jeffrey Xu Yu, Kazunori Yamaguchi, Hiroyuki Kitagawa, Nobuo Ohbo: A Guideline for Implementing Access Method Modules in Extensible DBMS MODUS. Australian Database Conference 1993: 39-54
11	EE	Xiaodong Zhang, Nobuo Ohbo, Hanxiong Chen, Yuzuru Fujiwara: A Method of Using Semijoins to Optimizing Queries with ADT Functions. CIKM 1993: 723-725
10	EE	Kazutaka Furuse, Kazunori Yamaguchi, Hiroyuki Kitagawa, Nobuo Ohbo: Abstract Indexing Mechanism of the Extensible DBMS Modus. DASFAA 1993: 189-196
9	EE	Hanxiong Chen, Jeffrey Xu Yu, Kazunori Yamaguchi, Hiroyuki Kitagawa, Nobuo Ohbo, Yuzuru Fujiwara: LRU-S: A New Buffer Allocation Approach for OODBMS. DASFAA 1993: 73-80
8		Hiroyuki Kitagawa, Yoshiaki Fukushima, Yoshiharu Ishikawa, Nobuo Ohbo: Estimation of False Drops in Set-valued Object Retrieval with Signature Files. FODO 1993: 146-163
7	EE	Yoshiharu Ishikawa, Hiroyuki Kitagawa, Nobuo Ohbo: Evaluation of Signature Files as Set Access Facilities in OODBs. SIGMOD Conference 1993: 247-256
1992
6		Hanxiong Chen, Xu Yu, Kazunori Yamaguchi, Hiroyuki Kitagawa, Nobuo Ohbo, Yuzuru Fujiwara: Decomposition - An Approach for Optimizing Queries Including ADT Functions. Inf. Process. Lett. 43(6): 327-333 (1992)
1991
5	EE	Kenichi Yajima, Hiroyuki Kitagawa, Kazunori Yamaguchi, Nobuo Ohbo, Yuzuru Fujiwara: Optimization of Queries Including ADT Functions. DASFAA 1991: 366-373
1989
4	EE	Yu Qin Luan, Nobuo Ohbo, Hiroyuki Kitagawa, Yuzuru Fujiwara: Functional Approach to Chemical Structure Databases. DASFAA 1989: 80-89
3		Xu Yu, Nobuo Ohbo, Hiroyuki Kitagawa, Yuzuru Fujiwara: Integration of Functional Data Model into Programming Environment: Application to Solid Database. VDB 1989: 217-235
2		Shi-Jie Jiang, Hiroyuki Kitagawa, Nobuo Ohbo, Isao Suzuki, Yuzuru Fujiwara: Abstract Data Types in Graphics Databases. VDB 1989: 239-255
1986
1		Xu Yu, Nobuo Ohbo, Takashi Masuda, Yuzuru Fujiwara: Database support for solid modeling. The Visual Computer 2(6): 358-366 (1986)

Coauthor Index

1	Jiyuan An	[19] [20] [21] [24]
2	Hanxiong Chen	[6] [9] [11] [13] [14] [15] [16] [17] [18] [19] [20] [21] [22] [23] [24] [25] [26] [27] [28] [29]
3	Chaoyuan Cui	[23] [25]
4	Yuzuru Fujiwara	[1] [2] [3] [4] [5] [6] [9] [11]
5	Yoshiaki Fukushima	[8]
6	Kazutaka Furuse	[10] [12] [16] [17] [18] [19] [20] [21] [22] [23] [24] [25] [26] [27] [28] [29]
7	Masahiro Ishikawa	[16] [17] [20]
8	Yoshiharu Ishikawa	[7] [8]
9	Shi-Jie Jiang	[2]
10	Eamonn J. Keogh	[21]
11	Hiroyuki Kitagawa	[2] [3] [4] [5] [6] [7] [8] [9] [10] [12]
12	Ye Liu	[13] [14]
13	Yi Liu	[17]
14	Yu Qin Luan	[4]
15	Yanmin Luo	[26] [27]
16	Takashi Masuda	[1]
17	Sansarkhuu Namnandorj	[29]
18	Seiichi Nishihara	[22]
19	Toshiro Ohno	[15]
20	Isao Suzuki	[2]
21	Kenichi Yajima	[5]
22	Kazunori Yamaguchi	[5] [6] [9] [10] [12]
23	K. Yamamoto	[28]
24	Jeffrey Xu Yu	[9] [12] [13] [14] [16] [18]
25	Xu Yu	[1] [3] [6]
26	Xiaodong Zhang	[11]